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Primary air pollutant in the Leona Valley area:
OZONE - 29 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 0 Good
PM10 - 7 Good
Primary Pollutant: PM10 - 41 Good
Secondary Pollutant: PM2.5 - 33 Good
Secondary Pollutant: OZONE - 36 Good
Secondary Pollutant: CO - 4 Good
Secondary Pollutant: NO2 - 24 Good
Primary Pollutant: OZONE - 37 Good
Secondary Pollutant: PM2.5 - 25 Good
Secondary Pollutant: PM10 - 23 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 31 Good